baber/WOPTO huggingface dataset:
Patent JP-S6145834-A (JP)
Title: Device for sending cargo in container
Inventor: SUZUKI KIYOSHI
IPC: B65G67/02
Filed: 1984-08-09
Abstract: PURPOSE:To easily send cargos in a container by providing a winding drum mechanism for drawing out and back a chain conveyer to the container on a platform to reduce an exclusive space for the chain conveyer and the winding drum mechanism. CONSTITUTION:When cargos f1 are sent from a platform 2 to a container close thereto, a flexible chain conveyer 4 is drawn out by a winding drum mechanism 3 provided on the platform 2 and laid on the floor surface of the container 1 to send the cargos f1 in the container 1 by utilizing the chain conveyer 4. After the sending-in, the chain conveyer 4 is drawn back to said mechanism 3 to be withdrawn from the container 1. Then, even if the floor surface of the container 1 differs from the upper surface of the platform 2 in the height the chain conveyer 4 is easily drawn in the container by the flexibility of the chain conveyer 4 and the guide action of a chain conveyer drawing-out-and-back guide plate 5.
Patent JP-H0513309-A (JP)
Title: Mask and method for x-ray exposure
Inventor: FUJII KIYOSHI
IPC: G03F1/22
Filed: 1991-07-08
Abstract: PURPOSE:To make an absorber thin and to form a fine pattern easily at low cost by forming the X-ray absorber, of an X-ray exposure mask from special metal. CONSTITUTION:With an X-ray mask having an X-ray absorber 1 formed from cobalt, nickel, copper or an alloy of these metals placed on an X-ray penetrable film 2 and a supporting frame 3, the X-ray penetrable film 2 is exposed with an X-ray of wave length 10-15 Angstrom. Cobalt, nickel or copper absorbs X-ray more than tantalum or tungsten. Therefore, the thickness of the absorber can be made thin and thereby a fine processing can be done easily. Compared with gold, cobalt, nickel or copper has the same absorption coefficient as gold but has a large reactivity than gold. Therefore, dry etching can be performed and a fine processing can be done easily. In addition, cobalt, nickel or copper exists abundantly on the earth's crust and therefore an X-ray mask can be manufactured at low cost.
Patent JP-S5790586-A (JP)
Title: Heat transfer device
Inventor: INOUE HITOSHI
IPC: F28D15/00
Filed: 1980-11-26
Abstract: PURPOSE: To contrive to uniformly cool bearings by a constitution wherein inserting holes for heat pipes are bored in a bearing housing and the heat absorbing part of each heat pipe is located in each hole and its radiating part is located in the atmosphere.  
     CONSTITUTION: The heat of friction produced between a rotary shaft 1 and the heating 2 heats the heat absorbing part of the heat pipes 6 inserted in the bearing housing 3 to put the heat pipe in action. As a result, the heat absorbed at the heat absorbing part is radiated in the atmosphere through fins 7 of the heat radiating part by means of working liquid. Because the heat of the bearings 2 is efficiently discharged in the atmosphere through the heat pipes 6, the bearings can be cooled uniformly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6057898-A (JP)
Inventor: TOGAWA FUMIO
IPC: G10L15/06
Filed: 1983-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6229739-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: NAGAI TOSHINARI
IPC: F02D41/14
Filed: 1985-07-31
Abstract: PURPOSE:To make the worsening of drivability and emission at the time of transition or the like preventable, by making a way of learning control so as to be performed in expectation of a difference in controlled air-fuel ratios by a double air-fuel ratio sensor system. CONSTITUTION:A first oxygen sensor 13 is installed in an exhaust manifold 11 at the upstream side of a catalytic converter 12 while a second oxygen sensor 15 is installed in an exhaust pipe 14 at the downstream side, respectively. At a control circuit 10, an air-fuel ratio feedback control constant is calculated according to output of the first oxygen sensor 13, an air-fuel ratio compensation value is calculated. in addition, a learning compensation value reference value is calculated according to the air-fuel ratio feed-back control constant, and a learning compensation value is calculated so as to cause the mean value of the air-fuel ratio compensation to be converged on the learning compensation value reference value. Thus, an air-fuel ratio in an engine is regulated according to the air-fuel ratio compensation value and the learning compensation value.
Patent JP-S6228411-A (JP)
Title: Production of pitch carbon fiber
Inventor: SAWAKI TORU
IPC: D01F11/14
Filed: 1985-07-31
Abstract: PURPOSE:To obtain the titled fiber having improved strength and elongation while stabilizing handling of fragile precursor fiber and preventing fusion between fibers in infusibility treatment, by providing a precursor fiber bundle with two specific treatments and carrying out successively infusibility treatment and calcination. CONSTITUTION:Firstly, a precursor fiber bundle of pitch carbon fiber is coated with (A) inorganic fine particles (preferably SiO2, etc.,) selected from oxide and carbide of silicon, aluminum, titanium and boron and (B) an organosilicone (preferably dimethylsilicone) selected from dimethylsilicone, amino modified silicone and phenyl modified silicone preferably between a spinneret and a winder. The fiber bundle is subjected to infusibility treatment and calcined to give the aimed fiber. Preferably the fiber bundle A is dispersed into water, etc., and used. In order to provide the bundle with the treatments A and B, preferably a method to use a spray is preferable.
Patent JP-S5868056-A (JP)
Title: Electrophotography
Inventor: FUKUMOTO HIROSHI
IPC: G03G15/02
Filed: 1981-10-20
Abstract: PURPOSE:To obtain a good quality image stabilized for a long time, by controlling conditions for setting potential of an electrostatic latent image in accordance with the detected surface potential of a toner layer. CONSTITUTION:An image-bearing body 1 for retaining an electrostatic latent image on the surface and a holder 2 for holding an insulating toner are arranged with a prescribed interval maintained to develop the image. At that time, surface potential of a toner layer T on the holder 2 is detected 5, and conditions for setting potential of the static latent image are controlled with means 6, 7.
Patent JP-S6323384-A (JP)
Title: Double hetero-junction semiconductor laser
Inventor: KAMATA MIKIO
IPC: H01S5/32
Filed: 1986-07-16
Abstract: PURPOSE:To permit a sufficient confinement of light by a method wherein the energy band gap between an active layer on one side on a conduction band side or a valence band side and a first clad layer is made larger than that between the active layer and a second clad layer. CONSTITUTION:An active layer 9 is a Ga0.47In0.53As layer having an energy gap of 0.75 eV, a P-type clad layer 4 is an Al0.48In0.52As layer having an energy gap of 1.45 eV and an n-type clad layer 3 is an InP layer having an energy gap 1.35 eV. AP<+> GaInAsP layer 5 is a region for making a contact and connected to ohmic electrodes 7 through a striped window in an insulating layer 6 provided thereon. By forming the ohmic electrodes into a striped form, the region where current flows is made narrower and the threshold current can be made lower. An ohmic electrode 1 on the other side is formed on an n-type InP substrate 2. When current is caused to flow in the forward direction, minority carriers are injected from the clad layers and confined in the active layer and a recombination of electrons and holes is generated therein and light is emitted in the direction shown by an arrow.
Patent JP-S6144063-A (JP)
Title: Hydraulic control unit for antiskid device
Inventor: OTSUKI HIROMI
IPC: B60T8/64
Filed: 1984-08-09
Abstract: PURPOSE:To make a comfortable pedal reaction, capable of making sure of the normal operation, givable in time of antiskid controlling, by installing a check valve in a brake fluid reflux pipe line, while installing a throttle in a connection part with a reflux pipe line of a pressure fluid feed pipe line. CONSTITUTION:A first pressure fluid generating chamber of a master cylinder 14 is connected to each of wheel cylinders 20 and 22 of front wheels at both side via a pipe line 18 which is branched off to a pressure fluid feed pipe line 26 and a pressure fluid return pipe line 28, respectively. Then, the pipe line 26 is connected to the wheel cylinder 20 via a hydraulic control valve 34 while a pipe line 82 branched off from the pipe line 26 to the wheel cylinder 22 via a hydraulic control valve 84, respectively. In addition, the pipe line 40 connected to the hydraulic control valve 34 is connected to the pipe line 26 via a pump 48 and a reflux pipe line 52 or the like. In this case, a check valve 53 is interposingly installed in the reflux pipe line 52, and an accumulator 54 is connected to the upstream side of this valve 53. Likewise, a throttle 30 is interposingly installed at the upstream side of a connection part with the reflux pipe line 52 of the pipe line 26.
Patent JP-S5690006-A (JP)
Title: Cosmetic for hair dressing
Inventor: SHIMAZAKI HIDEMATSU
IPC: A61K8/00
Filed: 1979-12-25
Abstract: PURPOSE:A cosmetic for hair dressing to which a copolymer containing specific amounts of acrylic or methacrylic acid or its ester and a hydroxyalkyl ester of acrylic or methacrylic acid is added, thus improviding the gloss and shape retention of hair and hair washability. CONSTITUTION:A copolymer that contains more than 80wt% of a compound of formula I (R1 is H, methyl; R2 is H, alkyl) and another compound of formula II (R3 is H, methyl; R4 is alkylene) as monomer units, has a monomer-unit number average molecular weight of 300-10,000, preferably 500-5,000, a glass transition point of lower than 20 deg.C, a hydroxyl value of 5-300, preferably 20-250, an acid value of less than 200, preferably less than 150, and a viscosity of 100-3,000,0000, preferably 300-2,000,0000pcs, is included in the cosmetic for hair dressing. The resultant product is dissolved in a solvent such as alcohol and used in the form of hair spray or solution, showing good hair luster and shape retention and washability.
Patent JP-2000354609-A (JP)
Title: Bellows-form continuously replacing type body fluid absorbent article
Inventor: FUKUTOMI TEI
IPC: A61F5/44
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a bellows-form continuously replacing type body fluid absorbent article which is used together with a diaper cover and a disposable diaper or the like, and of which the already used section can be replaced when a lying person or a sitting person simply lifts his hip section slightly. SOLUTION: This absorbent article comprises a laminated body 10 equipped with a continuos or non-continuos absorbing body between a liquid-permeable surface sheet and a liquid-impermeable rear surface sheet, and also, equipped with cutting sections which can cut the absorbing body in the direction being orthogonal to the length direction with a specified interval, and a bag-housing body 20 which houses the laminated body 10. Then, the laminated body 10 is folded into a bellows state in the direction being orthogonal to the length direction of the laminated body 10, and at the same time, the laminated body 10 is housed in the bag housing body 20 in such a manner that the folding may become the vertical direction to the pull-out direction of the laminated body 10.
Patent JP-H1013664-A (JP)
Title: Method and device for converting pixel density for digital image
Inventor: ABE TEI
IPC: G06T3/40
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a pixel density conversion method of high quality, whose fractal ability is not so strong and which can be applied to a general image, by dividing an original into squares, obtaining fractal dimensions for respective squares, generating a image signal having the fractal dimension and interpolating it. SOLUTION: An original image signal inputted from an original image input part 1 is stored in an original image storage part 2. The original image stored in the original image storage part 2 is divided into partial areas in proper sizes in an original image division part 3. A fractal dimension calculation means 4 calculates and obtains the fractal dimension of the partial area. An image signal generation means 7 generates the image signal. An image signal generation means 5 generates the image signal by a random midpoint displacement method. An new image signal calculation means 6 generates a new image signal from the respective image signals. An image of high quality is outputted from an image output part 9 through an area processing termination judgment means 8.
Patent JP-H0723834-A (JP)
Title: Laminate
Inventor: ISODA HIDEO
IPC: A47C27/22
Filed: 1993-07-07
Abstract: PURPOSE:To provide the laminate for a seat which is light in weight, is inexpensive and has an excellent cushining property by laminating a foam and/or non- woven fabric to at least one surface of a flat plate body of a net structure which is formed by partially fusing continuous wire-shaped fibers consisting of a thermoplastic resin and has a specific apparent density and providing the laminate formed in such a manner with the specific apparent density. CONSTITUTION:The foam 2 and/or the non-woven fabric 3 is laminated and integrated to at least one surface of the flat plate body of the net structure which is formed by partially fusing the continuous wire-shaped fibers consisting of the thermoplastic resin of >=100 denier, has <=0.010g/cm<2> apparent density and is flat in both surfaces. The apparent density of this non-woven fabric 3 is confined to <=0.04g/cm<2>. The thermosetting resin is preferably a polyester and the fineness thereof is preferably set at 500 to 1000 denier. The net structural body is usually laminated with the fibers consisting of the thermoplastic resin by drawing loops. The fibers are fused to each other in the contact parts to form the three-dimensional net structure which is substantially flat in both surfaces.
Patent JP-H0828492-A (JP)
Title: Discharge gas capacity controller of centrifugal compressor
Inventor: TOMOMURA KENJI
IPC: F04D27/00
Filed: 1994-07-20
Abstract: PURPOSE:To control internal pressure in a receiver tank so that it may not exceed the upper limit pressure value after a centrifugal compressor is switched from its unload operation to the on-load operation. CONSTITUTION:A pressure adjusting valve 9 to be so controlled that its opening may become the specific value by an upper limit pressure control signal based on the upper limit pressure value N from a pressure controller 8 for setting upper and lower limit pressure values N, L of a receiver tank 6 into which discharge gas is stored is interposed between a pressure adjusting valve 5 of a suction passage 2 communicated with a centrifugal compression 1a from a suction filter F through the pressure adjusting valve 5 and the centrifugal compression 1a. Thereby, even if the centrifugal compressor is switched from the unload operation to the on-load operation and the pressure adjusting valve 5 is full opened, only gas having quantities smaller than that controlled by the pressure adjusting valve 5 is sucked into the centrifugal compression 1a, thereby the internal pressure of a receiver tank does not exceed the upper limit pressure value N.
Patent JP-S5957055-A (JP)
Title: Air brake device
Inventor: TANAKA TAMIO
IPC: B60T15/18
Filed: 1982-09-27
Abstract: PURPOSE:To release a brake quickly by providing a valve device to connect an exhaust chamber of an air cylinder unit to a source of compressed air when the output pressure of a brake valve is under a fixed value. CONSTITUTION:When a brake is unoperated, an output chamber B connected with a pressure chamber 17 of an air cylinder 2 is connected to the open air, while an output chamber B' connected with an exhaust chamber 9 of the air cylinder 2 is connected to an air tank 97. When a pedal of a brake valve 100 is stepped on, plungers 101 and 102 are risen by compressed air, and the first and the second valve units 81 and 82 are switched over. Consequently, the compressed air in the air tank 97 is supplied to the above-said pressure chamber 17 and the compressed air in the above-said exhaust chamber 9 is exhausted to the open air for operating the brake. When the stepping force of a pedal is released, plungers 101 and 102 are brought down, and the first and the second valve units 81 and 82 are switched over. The compressed air in the pressure chamber 17 is exhausted into the open air, and compressed air is introduced into the exhaust chamber 9. Thereby, the brake can be released quickly.
Patent JP-H1086808-A (JP)
Title: Traction control system fluid pressure supply valve
Inventor: RII SANKEORU
IPC: B60T8/34
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a traction control system fluid pressure supply valve whose structure is simplified and compactified. SOLUTION: A traction control system fluid pressure supply valve is provided with a body 91, a master cylinder connection flow path 92 and a hydraulic pump suction side connection flow path 93, which are formed in the body 91 vertically to each other, an internal flow paths 94, 95 connecting the master cylinder connection flow path 92 and the hydraulic pump suction side connection flow path 93 together, a valve operating member 102 provided with a valve seat 101 opening/closing the internal flow paths 94, 95, a holding spring 106 holding the valve operating member 102, a rod member 104 provided with a ball valve 103 connecting/disconnecting the valve seat 101, and a fixed screw member 105 integrated with the rod member 104.  In this way, the valve operating member 102 is driven vertically by means of a brake fluid pressure of the master cylinder and the holding spring 106 so as to open/close a path connecting the master cylinder and the hydraulic pump suction side together, so that a sufficient flow rate can be secured while system structure can be compactified and simplified, and consequently, possibility of an action error or a failure is eliminated and repair and replacement can be carried out easily in case of a failure.
Patent JP-H09313081-A (JP)
Title: Float for fishing
Inventor: MITSUMORI HIROSHI
IPC: A01K93/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To call angler's attention by a lamp, buzzer, etc., of a float main body in the case of the bite of a fish to dispense with the continuous watch of the float. SOLUTION: This float has two switches in the float main body 1. The primary switch 4 is electrically connected after some delay when the float main body takes vertical posture on the water surface. When a downward pulling force exceeding a prescribed level is applied to the fishing line in the above vertical posture of the float, the secondary switch 11 is turned on to connect the whole circuit to light a lamp 9 or energize a buzzer 8.
Patent JP-2000355614-A (JP)
Title: Carboxylated polymer composition
Inventor: FUJIKAKE MASATO
IPC: C08F16/32
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a carboxylated polymer composition which is excellent in solubility in water and, when its aqueous solution is neutralized with an alkali, gives a neutral viscous solution excellent in thickening properties. SOLUTION: This composition comprises (A) 100 pts.wt. carboxylated copolymer prepared by copolymerizing (a) an α,β-unsaturated carboxylic acid with (b) a compound having at least two ethylenically unsaturated groups and (B) 0.01-20 pts.wt. at least one compound selected from between (c) polyhydric alcohol fatty acid esters and (d) alkylene oxide adducts of polyhydric alcohol fatty acid esters.
Patent JP-S6229860-A (JP)
Title: Water heater
Inventor: HATANAKA FUJIO
IPC: F24H1/10
Filed: 1985-07-29
Abstract: PURPOSE:To suppress a temporary delivery of very hot water, but instead, to allow a delivery of hot water at a suitable temperature by providing a heat exchanging mechanism and a cold water valve to drive a temperature timer having an ON-OFF hot water passage so as to regulate the hot water temperature at a suitable level when hot water starts to be delivery again. CONSTITUTION:A heat exchanger 2, an ON-OFF hot water passage 31, a temperature timer (bimetal)32 and a cold water valve 33 are provided in order to regulate the hot water temperature at a suitable level when hot water starts to be delivered again. That is, by the action of the water passage 31 attached to the heat exchanger 2, the bimetal adjusts its temperature appropriately without requiring any special action on the part of users. Therefore, the temperature of the delivered hot water becomes the state which meets the natural desires of the users.
Patent JP-S6061880-A (JP)
Inventor: OOSAWA KENJI
IPC: G07D5/02
Filed: 1983-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6147592-A (JP)
Inventor: HORIUCHI SUSUMU
IPC: G21C19/307
Filed: 1984-08-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0458943-A (JP)
Title: Image recognizing device for digital radiation image
Inventor: KIDO ATSUSHI
IPC: G03B42/02
Filed: 1990-06-28
Abstract: PURPOSE:To eliminate the need of a complicated calculation, and to recognize a wide image with a high recognition rate by providing a neural network for inputting an output of a signal thinning-out means in which a feature is learned in advance, and outputting a discriminating signal for showing which of plural recognition objects the image corresponds to. CONSTITUTION:Digital radiation image data inputted from an image input part 1 is inputted to a signal thinning-out part 2 of the number of picture elements and the number of gradations, and thereafter, inputted to a neural. network 3, and by an operation (discriminating means 3a), a discriminating signal for showing which of recognition objects specified in advance the data corresponds to is outputted. Subsequently, it reaches an image output part 5 from an image processing part 4. In that case, in order to recognize the image, a feature of the image is learned. That is, a learning result storage means 3c for storing a result leaned by a neural net learning means 3b is provided. Subsequently, a result of processing by the signal thinning-out part 2 is stored in a thinned-out image storage part 6, and by an image data selecting means 7, arbitrary learning data is read outs and the learning means 3b executes learning of a synapse weight in the neural network 3.
Patent JP-S6146415-A (JP)
Title: Exhaust pipe cooling device of scooter type small vehicle
Inventor: NAKAMICHI MASAKAZU
IPC: F01N3/05
Filed: 1984-08-10
Abstract: PURPOSE:To restrain temperature rise in a rear cover and prevent machine trouble by introducing a duct connected to a discharging port of cooling air provided on one side of an air shroud downward to open to atmosphere and introducing an exhaust pipe to a muffler through the duct. CONSTITUTION:A forced air cooling type engine 20 in which a cylinder 21 is covered by an air shroud 30 is mounted in a rear cover 11 of the lower side of a seat 13. In this case, a cooling air discharging port 30a is provided, for example, on the front side of the air shround 30 and a duct 40 is connected to the discharging port 30a. And the duct 40 is introduced downward through the front side of and engine 2 and the tip 40a of the duct 40 is opend to atmosphere in the vicinity of the lower end edge 11a of the rear cover 11. While, an exhaust port 21a is provided on the side facing the exhaust port 30a on the cylinder 21 and one end of an exhaust pipe 45 is connected to the port 21a. The exhaust pipe 45 is introduced downward through the exhaust port 30a and in the duct 40, and bent to the backward from the tip 40a of the duct 40 and connected to a muffler 46.
Patent JP-S5871281-A (JP)
Inventor: WAKATSUKI GOROE
IPC: B62K11/00
Filed: 1981-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。